LED screen can’t be partial display
Phenomenon: LED screen can only display image of the whole computer desktop, not only part of the image. "partial display" is setting for the LED display computer signal.
1. Set the video processor to "partial display" .
2. To set the resolution of the computer output to a little big than or equal to the resolution of the LED screen (sometimes need to set the computer output resolution equal to the video processor output resolution).
3, When connect VGA input, image offset
Phenomenon: select the VGA signal input , LED screen display image offset.
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